Signed in asExamination teamExaminer — read-only · ExaminationRead-only evidence. Every figure is the figure the institution reads; what is absent is the ability to change anything — no adjudication, no rung moved, no proposal advanced.
Provenance · one movement, end to end
N. Oyelaran — paste to M365 Copilot
Jul 10, 2026 at 5:22 PM · Week 5 · event 7ea68ff4-d369-4e80-a1be-21419f0df79dActor
N. Oyelaran — Credit administration manager, Credit Administration · Credit role groupThe role group is what the policy engine resolves against; the department is what the console cuts by. The event carries both, so no projection has to join.
Content
Draft the recommendation section of a credit memorandum for Oskar Fontenot, requested facility $1,784,448, secured by equipment.
proved by a checksum or a format rule · matched by a pattern, which is a shape, or by the taxonomy or the institution’s dictionary, which are vocabulary markers — neither is a proof
| Data class | Offsets | Proof | Detector |
|---|---|---|---|
| Credit Memos | 38–55 | taxonomy — vocabulary markers, not a proof · “credit memorandum” | tax-credit-memo |
| Member PII | 60–74 | pattern match — a shape, not a proof | cmb-member-pii |
One span here is seeded, not re-derived. 60–74 — the name is proven at that offset by the engine’s own name rule, and the identifier pairing that makes it Member PII is seeded rather than re-derived: this excerpt carries no identifier for the combination rule to pair with. The span is counted in every figure on this console; what it is not is a chain an examiner can replay end to end, which is why the evidence package prints only chains that reproduce exactly.
Decision
Warn under policy v2, in force from Jul 6, 2026.The cells that decided it, for the Credit role group: Credit Memos — Monitor; Member PII — Warn.
Transform
Redact · 2 span(s) masked, 0 replaced by a format-preserving token.Re-derived here from the stored spans, not read from a stored copy — a redaction that cannot be reproduced from the record is a redaction an examiner cannot check.
Draft the recommendation section of a █████████████████ for ██████████████, requested facility $1,784,448, secured by equipment.
Destination
M365 Copilot — enterprise, sanctionedThe enterprise tenant, allow-listed per data class — sanctioned is not the same as unrestricted.
Credit MemosallowedPermitted; the tenant is in scope for the institution’s information security program.Member PIIallowedPermitted; the tenant is contracted and in scope for the institution’s information security program.
Outcome
The user transformed after the card.Not adjudicated. The absence means something: precision is computed over the adjudicated sample only, and an unreviewed event is not evidence of anything.
The record
- captured Jul 10, 2026 at 5:22 PMN. Oyelaran (Credit administration manager, Credit Administration) — paste to M365 Copilot.
- classified Jul 10, 2026 at 5:22 PM2 spans in credit_memos, member_pii; proof recorded on each span.
- decided Jul 10, 2026 at 5:22 PMwarn under policy v2, from the member_pii cell for the credit role group.
- transformed Jul 10, 2026 at 5:22 PMSafe transform taken on the coach card: 2 span(s) masked in place by offset. Warn does not rewrite anything by itself — the person chose this. The tokenize option is not on for the account_numbers cell in the credit role group under v2, so every span is masked.
- submitted Jul 10, 2026 at 5:22 PMSubmitted to M365 Copilot after transformation; the original text was not sent.
The same chain in JSON: /api/v1/events?id=7ea68ff4…
Events · the log itself
200 events matching policy v2
Jun 8 – Aug 14, 2026. Every row drills to the full provenance chain, and every state on this page — filters, page and drill alike — is a URL you can paste to a colleague. The same query as JSON: /api/v1/events?version=v2&as=examinerWho sent them — 21 people across 200 events
H. DelacroixCredit Administration22A. BergströmCredit Administration21M. RamaswamyCommercial Lending20N. OyelaranCredit Administration19J. KowalczykRetail & Branch Ops17D. WhitfieldCommercial Lending14B. MwangiFinance11L. TranRetail & Branch Ops10
The 8 people carrying the most of this filter, of 21. Narrow the Person control above to read one of them alone.
| When | Who | Channel · destination | Classes | Decision | Outcome | |
|---|---|---|---|---|---|---|
| Jul 10, 2026 at 5:53 PMWeek 5 | R. OkaforCommercial Lending | promptMicrosoft Copilot (consumer) | Member PII, SSN / Tax ID, Account Numbers | Warnv2 | transformed | Chain |
| Jul 10, 2026 at 5:43 PMWeek 5 | D. WhitfieldCommercial Lending | uploadChatGPT (personal) | Loan Files | Monitorv2 | — | Chain |
| Jul 10, 2026 at 5:28 PMWeek 5 | J. KowalczykRetail & Branch Ops | pasteClaude.ai (personal) | Account Numbers, Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 5:27 PMWeek 5 | D. WhitfieldCommercial Lending | promptChatGPT (personal) | Loan Files, Member PII | Warnv2 | abandoned | Chain |
| Jul 10, 2026 at 5:22 PMWeek 5 | N. OyelaranCredit Administration | pasteM365 Copilot | Credit Memos, Member PII | Warnv2 | transformed | Chain |
| Jul 10, 2026 at 5:20 PMWeek 5 | S. AdeyemiRetail & Branch Ops | pasteChatGPT (personal) | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 4:46 PMWeek 5 | A. BergströmCredit Administration | promptGemini Advanced | Member PII | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 4:08 PMWeek 5 | P. NakamuraRetail & Branch Ops | promptChatGPT (personal) | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 4:08 PMWeek 5 | S. AdeyemiRetail & Branch Ops | promptChatGPT (personal) | Account Numbers, Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 3:59 PMWeek 5 | T. BeaulieuCommercial Lending | pasteChatGPT (personal) | Member PII | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 3:38 PMWeek 5 | J. KowalczykRetail & Branch Ops | pasteChatGPT (personal) | Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 3:14 PMWeek 5 | B. MwangiFinance | pasteChatGPT (personal) | Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 2:57 PMWeek 5 | V. SokolovIT | pasteChatGPT (personal) | API Keys / Creds | Monitorv2 | — | Chain |
| Jul 10, 2026 at 2:48 PMWeek 5 | N. OyelaranCredit Administration | uploadChatGPT (personal) | Credit Memos, Member PII | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 2:35 PMWeek 5 | A. BergströmCredit Administration | uploadM365 Copilot | Loan Files, Member PII | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 2:12 PMWeek 5 | R. CastellanoCompliance/BSA | promptClaude.ai (personal) | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 1:43 PMWeek 5 | S. AdeyemiRetail & Branch Ops | pasteGemini Advanced | Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 1:26 PMWeek 5 | K. OseiCommercial Lending | promptPerplexity | SSN / Tax ID | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 1:25 PMWeek 5 | H. DelacroixCredit Administration | pasteChatGPT (personal) | Credit Memos, Member PII | Warnv2 | abandoned | Chain |
| Jul 10, 2026 at 1:21 PMWeek 5 | L. TranRetail & Branch Ops | pasteChatGPT (personal) | Member PII, Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 1:01 PMWeek 5 | D. WhitfieldCommercial Lending | pasteMicrosoft Copilot (consumer) | Member PII | Warnv2 | overridden | Chain |
| Jul 10, 2026 at 12:48 PMWeek 5 | P. NakamuraRetail & Branch Ops | promptChatGPT (personal) | Account Numbers, Member PII | Monitorv2 | — | Chain |
| Jul 10, 2026 at 12:39 PMWeek 5 | J. KowalczykRetail & Branch Ops | promptChatGPT (personal) | Member PII, Account Numbers | Monitorv2 | — | Chain |
| Jul 10, 2026 at 12:05 PMWeek 5 | H. DelacroixCredit Administration | pasteChatGPT (personal) | Loan Files, Member PII | Warnv2 | redirected | Chain |
| Jul 10, 2026 at 11:32 AMWeek 5 | J. KowalczykRetail & Branch Ops | pasteGemini Advanced | Member PII, Account Numbers | Monitorv2 | — | Chain |